BMS LFP 04S/10AMP BLUE SQURE (JLGW)

BMS LFP 04S/10AMP BLUE SQUARE (JLGW) is a compact hardware BMS board for 4S (12.8V nominal) LiFePO4 battery packs, providing overcharge/over-discharge/short-circuit protection with built-in passive balancing and connector, rated for 10A continuous charge/discharge in blue square PCB design.​ Key specifications Configuration: 4S LiFePO4, 12.8V nominal, max charge 14.6V (3.65V/cell), 10A continuous discharge/charge current.​ Features: Passive cell balancing, common port with connector (JLGW-0756 model), blue square PCB for easy mounting in small packs.​ Protections: Overcharge/discharge, short-circuit, temperature monitoring compatibility; lightweight for vibration-heavy EV use.